1660895928

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{929}}^1$

素因数の和:1067

約数の個数: 160

約数和(自身を含む): 4861296000

約数和(自身を除く): 3200400072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 89, 93, 108, 124, 162, 178, 186, 216, 248, 267, 279, 324, 356, 372, 534, 558, 648, 712, 744, 801, 837, 929, 1068, 1116, 1602, 1674, 1858, 2136, 2232, 2403, 2511, 2759, 2787, 3204, 3348, 3716, 4806, 5022, 5518, 5574, 6408, 6696, 7209, 7432, 8277, 8361, 9612, 10044, 11036, 11148, 14418, 16554, 16722, 19224, 20088, 22072, 22296, 24831, 25083, 28799, 28836, 33108, 33444, 49662, 50166, 57598, 57672, 66216, 66888, 74493, 75249, 82681, 86397, 99324, 100332, 115196, 148986, 150498, 165362, 172794, 198648, 200664, 223479, 230392, 248043, 259191, 297972, 300996, 330724, 345588, 446958, 496086, 518382, 595944, 601992, 661448, 691176, 744129, 777573, 893916, 992172, 1036764, 1488258, 1555146, 1787832, 1984344, 2073528, 2232387, 2332719, 2563111, 2976516, 3110292, 4464774, 4665438, 5126222, 5953032, 6220584, 6697161, 7689333, 8929548, 9330876, 10252444, 13394322, 15378666, 17859096, 18661752, 20504888, 23067999, 26788644, 30757332, 46135998, 53577288, 61514664, 69203997, 92271996, 138407994, 184543992, 207611991, 276815988, 415223982, 553631976, 830447964, 1660895928]

約数ペア:

[(1, 1660895928), (2, 830447964), (3, 553631976), (4, 415223982), (6, 276815988), (8, 207611991), (9, 184543992), (12, 138407994), (18, 92271996), (24, 69203997), (27, 61514664), (31, 53577288), (36, 46135998), (54, 30757332), (62, 26788644), (72, 23067999), (81, 20504888), (89, 18661752), (93, 17859096), (108, 15378666), (124, 13394322), (162, 10252444), (178, 9330876), (186, 8929548), (216, 7689333), (248, 6697161), (267, 6220584), (279, 5953032), (324, 5126222), (356, 4665438), (372, 4464774), (534, 3110292), (558, 2976516), (648, 2563111), (712, 2332719), (744, 2232387), (801, 2073528), (837, 1984344), (929, 1787832), (1068, 1555146), (1116, 1488258), (1602, 1036764), (1674, 992172), (1858, 893916), (2136, 777573), (2232, 744129), (2403, 691176), (2511, 661448), (2759, 601992), (2787, 595944), (3204, 518382), (3348, 496086), (3716, 446958), (4806, 345588), (5022, 330724), (5518, 300996), (5574, 297972), (6408, 259191), (6696, 248043), (7209, 230392), (7432, 223479), (8277, 200664), (8361, 198648), (9612, 172794), (10044, 165362), (11036, 150498), (11148, 148986), (14418, 115196), (16554, 100332), (16722, 99324), (19224, 86397), (20088, 82681), (22072, 75249), (22296, 74493), (24831, 66888), (25083, 66216), (28799, 57672), (28836, 57598), (33108, 50166), (33444, 49662)]